//////////////////////////////////////////////////////////////////////////////////
//                                                                              //
//  This file is part of the buola project (https://code.google.com/p/buola/).  //
//                                                                              //
//  Copyright(c) 2007-2011 Xavi Gratal                                          //
//  gratal AT gmail DOT com                                                     //
//                                                                              //
//  Buola is free software: you can redistribute it and/or modify               //
//  it under the terms of the GNU General Public License as published by        //
//  the Free Software Foundation, either version 3 of the License, or           //
//  (at your option) any later version.                                         //
//                                                                              //
//  Buola is distributed in the hope that it will be useful,                    //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of              //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               //
//  GNU General Public License for more details.                                //
//                                                                              //
//  You should have received a copy of the GNU General Public License           //
//  along with buola.  If not, see <http://www.gnu.org/licenses/>.              //
//                                                                              //
//////////////////////////////////////////////////////////////////////////////////

#ifndef _BUOLA_OS_USER_H_
#define _BUOLA_OS_USER_H_

#include <buola/os/cuser.h>
#include <buola/os/cgroup.h>

namespace buola { namespace os {

///\addtogroup os
///@{

///\name Current user information
//@{

///returns the current effective user id
CUser get_user();

///returns the current real user id
CUser get_real_user();

///returns the current effective group id
CGroup get_group();

///returns the current real group id
CGroup get_real_group();

///returns the current group list
std::vector<CGroup> get_group_list();

///returns true if the current user is member of group \p pGroup
bool get_group_membership(CGroup pGroup);

//@}

///@}

/*namespace os*/ } /*namespace buola*/ }

#endif
